> ## Documentation Index
> Fetch the complete documentation index at: https://docs.voiz.digital/llms.txt
> Use this file to discover all available pages before exploring further.

# Resolve, merge, and redeem

> Settle a market and cash out shares or complete sets

Report the winner, then cash out — winners redeem shares; anyone with a full set can merge back to collateral anytime (even before resolve).

| Action           | Where                           |
| ---------------- | ------------------------------- |
| Resolve / merge  | `client.market(addr)`           |
| Redeem / burn LP | `client.redeem` / `client.burn` |

## Prerequisites

* For resolve: you're allowed (`await market.canResolve(yourAddress)`)
  * **admin** — you are `marketAdmin` (SDK passes `requiredSigner` automatically)
  * **committee** — you are a voter; threshold votes finalize
* For redeem: market resolved and you hold winning outcome tokens
* For merge: equal amounts of every wrapped token including Invalid

## Steps

### 1. Resolve

```tsx theme={null}
import { parseUnits } from 'viem'
import { useVoiz } from '@voiz/markets-sdk/react'

const { client } = useVoiz()
const market = client.market(marketAddress)

const ok = await market.canResolve(yourAddress)
if (!ok) throw new Error('Not allowed to resolve')

await market.resolve({
  outcomeIndex: 0, // 0..numOutcomes-1, or numOutcomes for Invalid
  // requiredSigner: adminEoa, // optional override for dual-wallet apps
})
```

### 2. Merge complete sets (optional)

Burn one of each outcome (incl. Invalid) back to collateral:

```tsx theme={null}
await market.merge({
  amount: parseUnits('5', 18),
  owner: yourAddress,
})
```

### 3. Redeem winning shares

```tsx theme={null}
const summary = await market.summary()
const win = summary!.winningOutcome
if (win == null) throw new Error('Not resolved yet')

const amount = await client.getErc20Balance(
  summary.wrappedTokens[win]!,
  yourAddress
)

await client.redeem({
  marketAddress,
  outcomeTokens: summary.wrappedTokens,
  indexes: [BigInt(win)],
  amounts: [amount],
  owner: yourAddress,
})
```

### 4. UI after resolution

```tsx theme={null}
const { rows } = await market.prices()
// Winner shows priceCt 1 / impliedPct 100; losers 0.
```

## Tip

Resolve and merge live on **market**; redeem and LP burn live on **client**. Don't call resolve unless `canResolve` is true — admin markets need the admin key even if a smart wallet is the app default. Committee markets need enough votes to cross `threshold`.